Pls help I’m bad at math no matter how much I try

Answers

Answer 1

Answer: Kiran is correct

Step-by-step explanation: kiran would be correct because if they were to double the length of the rectangle then the corner to corner length would also double. Sure mai is right when she says that the diagonal length is longer then to two side lengths but that doesn't change the fact that it would only double and nothing more.

Related Questions

Which weighs more: a watermelon that weighs 7.5 kilograms or a baby that weighs 12 pounds?

Answers

Answer:

The watermelon

Step-by-step explanation:

12 pounds would be around 5.450 kilograms

What is the final price of an item that cost $38 with 90% mark-up

Answers

Answer:

$342.00

Step-by-step explanation:

38 x 90 = 3420

Answer:

72.2

Step-by-step explanation:

38 * 190%

transforming quadratic graphs

Answers

Answer:

f(x) = 3(x - 2)² + 4

f(x) = 3x² - 12x + 16

Step-by-step explanation:

Vertex form of a parabola:

y = a(x - h)² + k

Standard form of a parabola:

y = ax² + bx + c

Let's find the vertex of this parabola.

(h, k) → (2, 4)

In order to find the a-value (vertex form), let's use another point besides the vertex on the parabola.

Using (3, 7) for (x, y), let's substitute this point and the vertex (2, 4) for (h, k) into the vertex form equation and solve for a.

7 = a[(3) - (2)]² + 4

Simplify using PEMDAS.

7 = a(1)² + 47 = a + 4

Subtract 4 from both sides.

a = 3

Now we have (h, k) and a of the vertex form.

y = a(x - h)² + k → y = 3(x - 2)² + 4

In order to convert from vertex to standard form, simplify the equation by FOILing.

y = 3(x - 2)² + 4y = 3(x² - 4x + 4) + 4

Distribute 3 inside the parentheses.

y = 3x² - 12x + 12 + 4

Combine like terms.

y = 3x² - 12x + 16

Therefore, we have the answer:

Vertex form:

f(x) = 3(x - 2)² + 4

Standard form:

f(x) = 3x² - 12x + 16

What is the inequality shown?

Answers

Answer:

-1<X<2

Step-by-step explanation:

i think this is correct

factorise 6-12x please help me

Answers

Answer:

The factorized form of the function is 6 (1 - 2x)

Step-by-step explanation:

Given function;

6 - 12x

This function can be factorized as follows by using common factor of 6 and 12, which is 6;

6 - 12x = 6 (1 - 2x)

Thus, the factorized form of the function is 6 (1 - 2x)

What is the radius of the circle?

Answers

Answer: The circumference of a circle is equal to Pi π times the diameter d . Since the diameter d is equal to 2 times the radius r , the formula for circumference using radius is 2πr 2 π r .

Step-by-step explanation:

Answer:

radius=area÷2

radius=9÷2

radius=4.5

hereeee lol& thanks again<3!

Answers

Answer:

-1/2 is the slope. This means that the graph moves down one unit, and right 2 units (over and over again)

-1 is the y-intercept. This is where the line hits the y-axis

start by plotting the y-intercept (0,-1)

then move down one unit, and right two units, and plot another point.

this is the line y=-1/2x-1

Step-by-step explanation:

hope it helps

............

x + 7 < 15
I need to know what this answer is and quick

Answers

Answer:

x<8

Step-by-step explanation:

x+7<15

x<15-7

x<8

[tex]hope \: it \: helps[/tex]

Please help if possible!
Match the angle relationship with each given angle pair.

Answers

Answer:

???

Step-by-step explanation:

Which description best Fitz the graph?
PLS HELP ME NEED THIS ASAP

Answers

Answer: always decreasing

Step-by-step explanation:

Since it goes down without going back up it is always decreasing

It’s always decreasing

Question Progress
Simplify fully
a) 8c^4d^5÷2c3^d^3
b)9a3b5/3ab2

Answers

Answer:

A.) 4cd^2

B.) 3a^2b^3

Step-by-step explanation:

simplify by following the rules to adding exponents

I’ll give u brainilest just help

Answers

Answer:

11 44 0.250

18 48 0.375

11 40 0.275

about number 3 i have no idea

Step-by-step explanation:

prove me wrong

If the sequence, 1,3,5,7,9,..... Is called A(n), where n is the nth term. What term is A(3)?

Answers

Answer:

Third term (5)

Step-by-step explanation:

A(3) is the third term which is 5.

Answer: Tn=2n−1.

Step-by-step explanation:

Sorry for it being so long

Answers

Answer:

<1 = 97

<2 = 83

<7=87

<8 = 83

<11 = 112

<12 = 68

<13 = 112

<14 = 68

Step-by-step explanation:

Those are the only ones Ik sry

Find the slope and y intercept for the equation.
y = -6.75x + 8.54

Answers

Answer:

the y intercept is 8.54 and the slope would be 0

Step-by-step explanation:

use to do these

2+0+3+4+9+6 ?? please

Answers

Hey there!

The answer is 24

2+0

2+3

5+4

9+9

18+6

Have a good day!

P.S. UMMMMMMMMM

I need help with this

Answers

Answer: 72 units^2

Explanation:
Triangle to the left, you do 5(6) and get 30, but since it's a triangle, you divide by 2 and get 15. Middle rectangle, 6(8) is 48. Right triangle, 3(6) is 18, 18/2 is 9. Add them all up 15+48+9 and you get 72. Hope this helped!

solve for x it is a parallelogram please help

Answers

Answer:

UW = EW+UE=2×EW because, EW=UE

7x-2=2×6= 12

7x=14

x=14/7

x=2

2 is the right answer.

HELP ILL MARK YOU BRAINLIST write in y=mx+b form HELP ILL MARK YOU BRAINLIST write in y=mx+b form

Answers

Answer:

im pretty sure it is.

y=-1/4x +3

Good luck!

Answer:

y = -1x/4 + 3

Step-by-step explanation:

m = slope

b = y intercept

anyone know how to do this? will give brainlest! if you cant help, have a great day!!!

Answers

M= 2 :) I hope this helped you

Answer:m will equal 2Step-by-step explanation:i see it like this: Given the equation D=m/v if d=2/3 and v=m+1., then m= 2 because if u just look at m to see where it's at u would have the answer.also it basically gave u the answer.can i get brainliest or not but i need 10 to get to Expert i have all 1,000 points i just need 10 brainliests.

can someone PLEASE help on any of these i’m so confused

Answers

14.)139°
15.)90°
16.) 41°
17.)49°
18.)139°
19.)131°
20.)109°
21.)66°
22.)124°

The relationship between the number of boxes of printer paper purchased and total cost is represented in the table below.What is the cost of 1 box of paper?

Use the on-screen keyboard to type the correct answer in the box below.

Answers

Answer:Cost of 1 box of paper is 7.25

Step-by-step explanation:When you look at the table all you really need to do is divide 2 and 14.50 and you'll get you answer

m∠1=(3x+8)°, m∠2=(3x+18)°, and m∠3=(7x+9)°. What is m∠3?

Answers

Answer:

87.4°

Step-by-step explanation:

(3x + 8) + (3x + 18) + (7x + 9) = 180

3x + 8 + 3x + 18 + 7x + 9 = 180

add the common numbers

13x + 35 = 180

subtract 35

13x = 145

divide 13

x = 11.2

then plug it back in to m<3

7(11.2) + 9

78.4 + 9

= 87.4°

Please help, due today

Answers

Answer:

See below.

Step-by-step explanation:

The domain refers to the x values used in the equation/graph. The line appears to go from -10 to 10 on the x-axis. The dots above -10 and 10 are not shaded in meaning those x values do not count towards the domain meaning we will use parenthesis instead of brackets for interval notation or no equal to signs in inequality notation.

Interval Notation: (-10, 10)

Inequality Notation: -10 < x < 10

A
,
B
and
C
are points on a circle with
A
C
as a diameter.
A
B
C
is a right-angled triangle.

Work out the total area of the regions shaded in the diagram.
Give your answer correct to 1 decimal place.

Answers

Answer:

Area of the shaded portion = 54.5 cm²

Step-by-step explanation:

Solve first for the area of the circle:

[tex]area \: of \: circle = \pi {r}^{2} \\ = \pi( \frac{d}{2} )^{2} \\ = \pi( \frac{10}{2} )^{2} \\ = 25\pi \: or \: 78.5398 {cm}^{2} [/tex]

Then, compute for the area of the triangle:

[tex]area \: of \: triangle = \frac{1}{2} \times base \times height \\ = \frac{1}{2} ( {8})(6) \\ = 24 {cm}^{2} [/tex]

Since we only needed the shaded portion, we have to subtract the area of the triangle from the area of the circle

[tex]25\pi {cm}^{2} - 24 {cm}^{2} = 54.5398 {cm}^{2} [/tex]

which one is greater 20 ounces or 20 grams

Answers

Answer:

20 ounces

Step-by-step explanation:

Answer:

20 ounces

Step-by-step explanation:

20 grams in ounces is 0.7055

and 20 ounces in grams is 566.99

i need help asap i’ll give

Answers

Answer:

Step-by-step explanation:

It is a 90º angle. Subtracting the 58º gives you 32.

What is the circumference and radius of a circle with a diameter of eight and a half inches?

Answers

Answer:

the radius 4.25

Step-by-step explanation:

Please helpppp I want to go to sleep xD (There's a screenshot)

Answers

Answer:

Step-by-step explanation:

2n-8 :) zzzzzzzzzzzzzzzzzzzzz :P

Answer:

2n - 8

Step-by-step explanation:

Combine like terms in the parenthesis 2(1n - 4)

The distribute (multiple both of the terms inside by 2)

It gives 2n - 8

What is chipset what role its play:}

Answers

Answer:

a chipset is a system of electrical components which are needed to work for microprocessors.the chipset is to do with the the components on the motherboard

Step-by-step explanation:

pls mark me as brainliest!!<3

ʟɪᴠɪɴɢ ᴏɴ ᴛʜᴇ ᴍᴏᴛʜᴇʀʙᴏᴀʀᴅ, ᴀ ᴘᴄ's ᴄʜɪᴘsᴇᴛ ᴄᴏɴᴛʀᴏʟs ᴛʜᴇ ᴄᴏᴍᴍᴜɴɪᴄᴀᴛɪᴏɴ ʙᴇᴛᴡᴇᴇɴ ᴛʜᴇ ᴄᴘᴜ, ʀᴀᴍ, sᴛᴏʀᴀɢᴇ ᴀɴᴅ ᴏᴛʜᴇʀ ᴘᴇʀɪᴘʜᴇʀᴀʟs. ᴛʜᴇ ᴄʜɪᴘsᴇᴛ ᴅᴇᴛᴇʀᴍɪɴᴇs ʜᴏᴡ ᴍᴀɴʏ ʜɪɢʜ-sᴘᴇᴇᴅ ᴄᴏᴍᴘᴏɴᴇɴᴛs ᴏʀ ᴜsʙ ᴅᴇᴠɪᴄᴇs ʏᴏᴜʀ ʙᴇsᴛ ᴍᴏᴛʜᴇʀʙᴏᴀʀᴅ ᴄᴀɴ sᴜᴘᴘᴏʀᴛ

Other Questions

With a "vacuum breaker" you can _____. identify spoiled eggs by the sound produced down-grade a 220-amp device for a 110-amp power source relieve a vacuum formed in a water supply line to prevent backflow more easily open jars with very wide lids Sodium catches on fire when it reacts with water. Which electronconfiguration represents an element that reacts in a similar way? anybody know any educational game sites unblocced in school besides funbrain and pb skids Explain the different results of stress on layers of rock. Include a discussion of whether each result happens slowly or quickly. 3= g/-4 - 5 solve for g have white or brown fur The allele for white furis recessive to the allele for brown for what'sindividual with white fur? Read the following excerpt from a students analytical essay.Right away, it is pretty obvious that the Looking-Glass land is different from the real world, because Alice sees a clock with a face and there are living chess pieces walking around.Which is the best revision of this informal sentence?The strangeness of the Looking-Glass world is immediately made known when Alice sees a clock with a living face and chess pieces that move around the room independently.The Looking-Glass land that Alice steps into is way different from the real world, where we do not have things like living clocks and living chess pieces.Even though the Looking-Glass land is really unusual, I would not mind going there myself to see things like clocks and chess pieces that are actually alive and kicking.From the beginning, Alice is pretty brave about all the strange stuff she sees in the Looking-Glass land, and she is not at all bothered by the living clock and the living chess pieces. In this challenge, your input will be three lines, each containing a string. The first line will be stored in the variable s1, the second in s2, and the third in s3. Define a variable called joined_with_commas that holds a string with the contents of s1, followed by a comma, followed by s2, followed by a comma, followed by s3. . If A = P + I, find l, when A= 4500 and P= 3750. Type the correct answer in the box. Spell all words correctly.Charlie went to a poolside party at a friend's house. After mingling with the guests, he moved to the area where the food was being served. Thefood, he noticed, was displayed in utensils along a long table. The servers were serving the food on the plates of the guests, as the guests movedacross the long table in a line. Which serving style was used in the poolside party of Charlie's friend?The poolside party of Charlie's friend used theserving style. explain the process of DNA extraction and gel electrophoresis If alcohol has a density of 0.84 g/ml, would it float or sink in a cup of water (density of 1.00 g/ml)? PLEASE HELP I HAVE NO CUE WHAT THIS IS Bananas cost $0.75 per pound. If C represents cost and P represents the number of pounds, which of the following equations describes the rate relationship?C = 0.75 PP = 0.75 CC = 0.75 PC = p 0.75 the radius of a circle is 2 yards. what is the circles area Who was upset that the United Statespurchased his nation for $20 million inthe Treaty of Paris? What is the difference between a works cited page and parenthetical citations? When is each appropriate? color the map showing the growing division within the United States. Use the red for the Confederate states that Seceded the Union and blur for the ones taht stayed in the Union. ( Normal map with AK and HI) Eleven more than four times a number is 23 A puzzle box has a height of 27 centimeters. It has a base with an area of 220 square centimeters. What is the volume, in cubic centimeters, of the puzzle box? Which of the following statements is correct? Group of answer choices For day-to-day business data analysis, most firms rely on a large staff of expert statisticians. A statistical test result that is significant also has practical importance. A parameter is a measure that is calculated from a sample. Statistics is the science of believability.